<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true">
      <el-form-item label="字典名称" prop="dictType">
        <el-select v-model="queryParams.dictType" size="small">
          <el-option
            v-for="item in typeOptions"
            :key="item.dictId"
            :label="item.dictName"
            :value="item.dictType"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="字典标签" prop="dictLabel">
        <el-input
          v-model="queryParams.dictLabel"
          placeholder="请输入字典标签"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="数据状态" clearable size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:dict:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:dict:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:dict:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:dict:export']"
        >导出
        </el-button>
      </el-col>
    </el-row>

    <el-table v-loading="loading" :data="dataList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="字典标签" align="center" prop="dictLabel"/>
      <el-table-column label="字典键值" align="center" prop="dictValue"/>
      <el-table-column label="状态" align="center" prop="status" :formatter="statusFormat"/>
      <el-table-column label="备注" align="center" prop="remark" :show-overflow-tooltip="true"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:dict:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:dict:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="字典类型">
          <el-input v-model="form.dictType" :disabled="true"/>
        </el-form-item>
        <el-form-item label="数据标签" prop="dictLabel">
          <el-input v-model="form.dictLabel" placeholder="请输入数据标签"/>
        </el-form-item>
        <el-form-item label="数据键值" prop="dictValue">
          <el-input v-model="form.dictValue" placeholder="请输入数据键值"/>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in statusOptions"
              :key="dict.dictValue"
              :label="dict.dictValue"
            >{{dict.dictLabel}}
            </el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  // import { listData, getData, delData, addData, updateData, exportData } from "@/api/system/dict/data";
  // import { listType, getType } from "@/api/system/dict/type";

  export default {
    name: 'Data',
    data() {
      return {
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 总条数
        total: 0,
        // 字典表格数据
        dataList: [],
        // 默认字典类型
        defaultDictType: '',
        // 弹出层标题
        title: '',
        // 是否显示弹出层
        open: false,
        // 状态数据字典
        statusOptions: [],
        // 类型数据字典
        typeOptions: [],
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          dictName: undefined,
          dictType: undefined,
          status: undefined
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {
          dictLabel: [
            { required: true, message: '数据标签不能为空', trigger: 'blur' }
          ],
          dictValue: [
            { required: true, message: '数据键值不能为空', trigger: 'blur' }
          ]
        }
      }
    },
    created() {
      const dictId = this.$route.params && this.$route.params.dictId
      this.getType(dictId)
      this.getTypeList()
      this.getDicts('sys_normal_disable').then(response => {
        this.statusOptions = response.data
      })
    },
    methods: {
      /** 查询字典类型详细 */
      getType(dictId) {
        // getType(dictId).then(response => {
        //   this.queryParams.dictType = response.data.dictType;
        //   this.defaultDictType = response.data.dictType;
        //   this.getList();
        // });
        const response = {
          'msg': '操作成功',
          'code': 200,
          'data': {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警码列表',
            'dataScope': null,
            'params': {},
            'dictId': 1,
            'dictName': '告警码维护',
            'dictType': 'sys_alarm_code',
            'status': '0'
          }
        }
        this.queryParams.dictType = response.data.dictType
        this.defaultDictType = response.data.dictType
        this.getList()
      },
      /** 查询字典类型列表 */
      getTypeList() {
        // listType().then(response => {
        //   this.typeOptions = response.rows;
        // });
        this.typeOptions = [
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警码列表',
            'dataScope': null,
            'params': {},
            'dictId': 1,
            'dictName': '告警码维护',
            'dictType': 'sys_alarm_code',
            'status': '0'
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警级别列表',
            'dataScope': null,
            'params': {},
            'dictId': 2,
            'dictName': '告警级别维护',
            'dictType': 'sys_alarm_level',
            'status': '0'
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警方案列表',
            'dataScope': null,
            'params': {},
            'dictId': 3,
            'dictName': '告警方案维护',
            'dictType': 'sys_alarm_plan',
            'status': '0'
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警类型列表',
            'dataScope': null,
            'params': {},
            'dictId': 4,
            'dictName': '告警类型维护',
            'dictType': 'sys_alarm_type',
            'status': '0'
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '数据字段列表',
            'dataScope': null,
            'params': {},
            'dictId': 5,
            'dictName': '数据字段维护',
            'dictType': 'sys_data_field',
            'status': '0'
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '设备型号信息列表',
            'dataScope': null,
            'params': {},
            'dictId': 6,
            'dictName': '设备型号信息维护',
            'dictType': 'sys_device_info',
            'status': '0'
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '文件名称规则列表',
            'dataScope': null,
            'params': {},
            'dictId': 7,
            'dictName': '文件名称规则维护',
            'dictType': 'sys_file_rule',
            'status': '0'
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '协议类型列表',
            'dataScope': null,
            'params': {},
            'dictId': 8,
            'dictName': '协议类型维护',
            'dictType': 'sys_protocol_type',
            'status': '0'
          }
        ]
      },
      /** 查询字典数据列表 */
      getList() {
        this.loading = true
        this.dataList = [
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警码1',
            'dataScope': null,
            'params': {},
            'dictCode': 1,
            'dictSort': 1,
            'dictLabel': '告警码1',
            'dictValue': '0',
            'dictType': 'sys_alarm_level',
            'cssClass': '',
            'listClass': '',
            'isDefault': 'Y',
            'status': '0',
            'default': true
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警码2',
            'dataScope': null,
            'params': {},
            'dictCode': 2,
            'dictSort': 2,
            'dictLabel': '告警码2',
            'dictValue': '1',
            'dictType': 'sys_alarm_level',
            'cssClass': '',
            'listClass': '',
            'isDefault': 'N',
            'status': '0',
            'default': false
          },
          {
            'searchValue': null,
            'createBy': 'admin',
            'createTime': '2018-03-16 11:33:00',
            'updateBy': null,
            'updateTime': null,
            'remark': '告警码3',
            'dataScope': null,
            'params': {},
            'dictCode': 3,
            'dictSort': 3,
            'dictLabel': '告警码3',
            'dictValue': '2',
            'dictType': 'sys_alarm_level',
            'cssClass': '',
            'listClass': '',
            'isDefault': 'N',
            'status': '0',
            'default': false
          }
        ]
        this.total = this.dataList.length
        this.loading = false
      },
      // 数据状态字典翻译
      statusFormat(row, column) {
        return this.selectDictLabel(this.statusOptions, row.status)
      },
      // 取消按钮
      cancel() {
        this.open = false
        this.reset()
      },
      // 表单重置
      reset() {
        this.form = {
          dictCode: undefined,
          dictLabel: undefined,
          dictValue: undefined,
          dictSort: 0,
          status: '0',
          remark: undefined
        }
        this.resetForm('form')
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1
        this.getList()
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm('queryForm')
        this.queryParams.dictType = this.defaultDictType
        this.handleQuery()
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset()
        this.open = true
        this.title = '添加字典数据'
        this.form.dictType = this.queryParams.dictType
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.dictCode)
        this.single = selection.length != 1
        this.multiple = !selection.length
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset()
        const dictCode = row.dictCode || this.ids
        this.form = row
        this.open = true
        this.title = '修改字典数据'
      },
      /** 提交按钮 */
      submitForm: function() {
        this.$refs['form'].validate(valid => {
          if (valid) {
            if (this.form.dictCode != undefined) {
              updateData(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess('修改成功')
                  this.open = false
                  this.getList()
                } else {
                  this.msgError(response.msg)
                }
              })
            } else {
              addData(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess('新增成功')
                  this.open = false
                  this.getList()
                } else {
                  this.msgError(response.msg)
                }
              })
            }
          }
        })
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const dictCodes = row.dictCode || this.ids
        this.$confirm('是否确认删除字典编码为"' + dictCodes + '"的数据项?', '警告', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(function() {
          return delData(dictCodes)
        }).then(() => {
          this.getList()
          this.msgSuccess('删除成功')
        }).catch(function() {
        })
      },
      /** 导出按钮操作 */
      handleExport() {
        const queryParams = this.queryParams
        this.$confirm('是否确认导出所有数据项?', '警告', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(function() {
          return exportData(queryParams)
        }).then(response => {
          this.download(response.msg)
        }).catch(function() {
        })
      }
    }
  }
</script>
